Permit Record

Addition Residential

2230 California St NW 6A-W, Washington, DC 20008

ClassificationAddition
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Alexander Matthews; Alexander Matthews
Owner
Mark Dudley And Maria Thomas
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
2529-2063
Climate zone (IECC)
4A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
ADDITION ALTERATION REPAIR
Geocode & dates
Coordinates
38.9155, -77.0500
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 31, 2023
Applied
Not in source
Work class
Residential
Description
Source description

Sheridan-Kalorama Historic District this is a revision to already approved recently issued permit b2208470- only two structural sheets and one plumbing riser sheet is being added the original scope was "interior renovation with new baths, kitchen and interior stair contained to existing unit footprint"

Status
Current status
expired
Source status
EXPIRED
Provenance
First seen (no changes since)
May 19, 2026 · 00:15 UTC
Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

8 permits at this parcel (parcel 2529-2063) · Mar 7, 2023 – Nov 25, 2024

  1. Nov 25, 2024E2502341MEP Electrical · Issued
  2. Oct 14, 2024M2500214MEP Mechanical HVAC · Issued
  3. Aug 5, 2024P2408945MEP Plumbing · Issued
  4. Jun 11, 2024B2404701Alteration Commercial · Issued
  5. Aug 31, 2023This permitAddition Residential · Expired
  6. Apr 21, 2023M2302854MEP Mechanical HVAC · Expired
  7. Apr 11, 2023P2306102MEP Plumbing · Expired
  8. Mar 7, 2023B2208470Alteration Commercial · Expired

Full permit history at this parcel · as of Aug 11, 2026.

Developer details
Permit #
B2306374
Canonical ID
243:B2306374
Source permit ID
B2306374
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